Floor extrusion



FIG. 1 is a fragmented front, top, left side perspective view of a floorextrusion embodying my design;

FIG. 2 is a top plan view thereof, the bottom plan view of the floorextrusion being a mirror image thereof;

FIG. 3 is a fragmented rear elevational view thereof;

FIG. 4 is a fragmented right side elevational view thereof;

FIG. 5 is a fragmented left side elevational view thereof; and,

FIG. 6 is a front elevational view thereof; it being understood that thefloor extrusion has been broken along one end as an indication ofindeterminate length.

The ornamental design for a floor extrusion, as shown and described.